P113F 2018 Chevrolet Silverado Code - Exhaust Gas Temperature Sensor 5 Not Plausible
Quick Answer
The exhaust gas temperature sensors are variable resistors that measure the temperature of the exhaust gas at the inlet and outlet of the diesel oxidation catalyst as well as the inlet and outlet of the Diesel Particulate Filter (DPF). Common causes include Faulty Exhaust Gas Temperature Sensor, Exhaust Gas Temperature Sensor harness is open or shorted, Exhaust Gas Temperature Sensor circuit poor electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
- What it means
- P113F 2018 Chevrolet Silverado indicates Exhaust Gas Temperature Sensor 5 Not Plausible.
- Common causes
- Common causes include Faulty Exhaust Gas Temperature Sensor, Exhaust Gas Temperature Sensor harness is open or shorted, Exhaust Gas Temperature Sensor circuit poor electrical connection.
- Severity
- High - diagnose this code as soon as possible.
- Can I drive?
- Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
Code P113F 2018 Chevrolet Silverado Description
What are the Possible Causes of the DTC P113F 2018 Chevrolet Silverado?
- Faulty Exhaust Gas Temperature Sensor
- Exhaust Gas Temperature Sensor harness is open or shorted
- Exhaust Gas Temperature Sensor circuit poor electrical connection
- Faulty Engine Control Module (ECM)
How to Fix the DTC P113F 2018 Chevrolet Silverado?
Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the P113F 2018 Chevrolet Silverado code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.
Need more information about the P113F 2018 Chevrolet Silverado code?
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Frequently Asked Questions about P113F 2018 Chevrolet Silverado Code
1. What does the OBDII code P113F mean on a 2018 Chevrolet Silverado?
P113F indicates that the Exhaust Gas Temperature (EGT) Sensor 5 is reporting data that is not plausible or within the expected range according to the engine control module (ECM).
2. What are the common symptoms of code P113F on a 2018 Chevrolet Silverado?
Symptoms may include a check engine light, reduced fuel efficiency, decreased engine performance, or potential activation of limp mode.
3. What causes the P113F code on a 2018 Chevrolet Silverado?
Common causes include a faulty Exhaust Gas Temperature Sensor 5, wiring issues such as damaged or corroded connectors, or a software issue in the ECM.
4. How do I diagnose the P113F code on my Silverado?
Use an OBDII scanner to confirm the code, inspect the EGT sensor wiring and connections for damage, and test the sensor for proper function using a multimeter.
5. Can I drive my Silverado with the P113F code active?
While the vehicle may still be drivable, it’s not recommended to ignore the issue as it could lead to engine performance problems or damage to the emissions system.
6. How do I fix the P113F code on a 2018 Chevrolet Silverado?
Repairs may involve replacing the faulty Exhaust Gas Temperature Sensor 5, repairing or replacing damaged wiring, or updating the ECM software if necessary.
7. Where is Exhaust Gas Temperature Sensor 5 located on a 2018 Chevrolet Silverado?
Sensor 5 is typically located in the exhaust system downstream of the turbocharger or near the diesel particulate filter (DPF), depending on the engine configuration.
8. How much does it cost to repair the P113F code on a Silverado?
Repair costs can range from $100 to $300 for replacing the sensor, depending on labor rates and parts pricing. Wiring repairs or ECM updates may vary in cost.
9. Can a clogged diesel particulate filter (DPF) cause the P113F code?
Yes, a clogged DPF can lead to abnormal exhaust temperatures, which may cause the sensor to report implausible data.
10. Does the P113F code require a professional mechanic to fix?
While experienced DIYers can handle basic repairs like sensor replacement, diagnosing and repairing wiring issues or performing ECM updates may require professional assistance.
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